N4SUS
Available1x3District 4
Competitive callsign — 6 applications filed with the FCC.
Min. Class RequiredGeneral
Cancellation DateOct 16, 1997
Available for ApplicationsOct 17, 1999
N4SUS is a highly sought-after 1x3 format amateur radio callsign. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by MORROW, BRYAN S on Aug 10, 2026.
CW & Voice Analysis
Morse Code
-. ....- ... ..- ...
CW Weight: 22 units(Light (fast to send))
Voice Phonetics
November Four Sierra Uniform Sierra
Readability: 6/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
Vanity Application Activity
Competing applications filed with the FCC for this callsign.